Flickr Fiend: ad-related photos on Flickr

AdJab is a blog about advertising and the advertising industry, pointing out interesting ads, trends, campaigns and other tidbits. Every week they create a wrap-up of advertising-related photos on Flickr which they call Flickr Fiend. The Flickr Fiend archive page will give you a list of all of their weekly postings, some of which are pretty hilarious.